MIC38C43ABMM
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- Mfr.Part #
- MIC38C43ABMM
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- CURRENT-MODE PWM CONTROLLER
- Stock
- 1,601
- In Stock ：
- 1,601
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Output Configuration :
- Positive, Isolation Capable
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 8-MSOP
- Topology :
- Buck, Boost, Flyback, Forward Converter
- Series :
- --
- Duty Cycle (Max) :
- 96%
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- Non-RoHS Compliant
- Synchronous Rectifier :
- yes
- Package :
- Tube
- Base Product Number :
- MIC38C43
- Product Status :
- Discontinued at Digi-Key
- Serial Interfaces :
- --
- Control Features :
- Frequency Control
- Published :
- 2005
- Packaging :
- Tube
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~20V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Output Phases :
- 1
- Frequency - Switching :
- 500kHz
- Number of Outputs :
- 1
- Clock Sync :
- No
- Base Part Number :
- MIC38C43
- Output Type :
- Transistor Driver
- Datasheets
- MIC38C43ABMM
DC DC Switching Controllers Microchip Technology MIC38C43ABMM Overview
The MIC38C43ABMM from Microchip Technology is a robust current mode PWM controller designed to meet the rigorous demands of high-performance power supply applications. This component integrates innovative technology to enhance system reliability and efficiency, making it an essential choice for developers seeking optimal power management solutions. Employing the DC DC Switching Controllers Microchip Technology MIC38C43ABMM ensures precise control over power delivery, improving the overall stability and functionality of electronic systems.
MIC38C43ABMM Features
The MIC38C43ABMM boasts a wide array of features including programmable frequency up to 500 kHz, a low start-up current of less than 0.5 mA, and automatic feed-forward compensation. It supports high current totem pole output and under-voltage lockout with hysteresis, making it highly efficient for various applications. Additionally, its built-in error amplifier significantly enhances performance by improving line regulation and reducing noise susceptibility.
MIC38C43ABMM Applications
- Power Supplies for Consumer Electronics: Ideal for TVs, gaming consoles, and home appliances where efficient power management is critical.
- Telecommunications Equipment: Provides reliable power control for routers, switches, and other networking gear, ensuring stable operation under variable load conditions.
- Computer Systems: Used in desktops and servers to manage power supply efficiently, which is vital for system stability and performance.
- Industrial Systems: Applies to automated machinery and industrial robots, offering robust power regulation needed for continuous, reliable operation.
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